File:Data Fusion - Scatter plot.png
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Summary
| Description |
English: Data fusion, is generally defined as the use of techniques that combine data from multiple sources (dimension #1 & #2) and gather that information in order to achieve inferences (see scatter plot), which will be more efficient and potentially more accurate than if they were achieved by means of any single source (one or the other histogram). |
| Date | |
| Source | Own work |
| Author | Jarekt |
This diagram was created with MATLAB.
The image was generated using the following MATLAB code:
clf
ax = 45 + 10*randn(1,500);
ay = 90 - ax + 5*randn(1,500);
bx = ax + 10;
by = ay + 10;
subplot(2,2,1)
scatter(ax,ay,'b.'); hold on
scatter(bx,by,'r.')
xlim([0, 100]);
ylim([0, 100]);
xlabel('dimension #1');
ylabel('dimension #2');
subplot(2,2,3)
[y x] = hist([ax; bx]',20);
bar(x,y,1)
xlim([0, 100]);
xlabel('dimension #1');
subplot(2,2,2)
[y x] = hist([ay; by]',20);
barh(x,y,1)
ylim([0, 100]);
ylabel('dimension #2');
Licensing
I, the copyright holder of this work, hereby publish it under the following licences:
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Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation Licence, Version 1.2 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the licence is included in the section entitled GNU Free Documentation Licence. |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
|---|---|---|---|---|---|
| current | 00:57, 29 April 2010 | | 719 × 651 (22 KB) | wikimediacommons>Jarekt | == Summary == == {{int:filedesc}} == {{Information |Description={{en|Data fusion, is generally defined as the use of techniques that combine data from multiple sources (dimension #1 & #2) and gather that information in order to achi |
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